<%--
  Created by IntelliJ IDEA.
  User: LS-Z
  Date: 2022/6/27
  Time: 9:44
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>

  <script src="${pageContext.request.contextPath}/statics/js/jquery-3.6.0.js"></script>

  <script>
    function a1(){
        $.post({
          url:"${pageContext.request.contextPath}/a3",
          data:{"name":$("#name").val()},
          success:function (data){
            //console.log(data);
            if (data.toString()==='ok'){
              $("#userInfo").css("color","green");
            }else {
              $("#userInfo").css("color","red");
            }

            $("#userInfo").html(data);

          }
        })
    }

    function a2(){
      $.post({
        url:"${pageContext.request.contextPath}/a3",
        data:{"pwd":$("#pwd").val()},
        success:function (data){
          //console.log(data);
          if (data.toString()==='ok'){
            $("#pwdInfo").css("color","green");
          }else {
            $("#pwdInfo").css("color","red");
          }

          $("#pwdInfo").html(data);
        }
      })
    }
  </script>

</head>
<body>

<p>
  用户名:
  <input type="text" id="name" onblur="a1()">
  <span id="userInfo"></span>
</p>
<p>
  密码:
  <input type="password" id="pwd" onblur="a2()">
  <span id="pwdInfo"></span>
</p>

</body>
</html>
